英语词汇“holding beam”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	holding beam
释义	holding beam [计] 维持电子束
随便看	singular number singular(one) singular operator singular orbit singular ordinal singular ordinal number singular part singular part of a totally additive set function singular pencil singular periodic solution singular perturbation singular perturbation system singular perturbation theory singular plane singular plane of complex singular plane of congruence singular point singular point of a function singular point of algebraic variety singular point of analytic function singular point of an analytic function singular point of a surface singular point of complex singular point of congruence singular point of higher order 手里没有金刚钻，不敢揽这瓷器活手里没网看鱼跳手里窄手里金鹦鹉，胸前绣凤凰。偷眠暗形相，不如从嫁与，作鸳鸯手里金鹦鹉，胸前绣凤凰。偷眼暗形相，不如从嫁与、作鸳鸯。手长衣袖短手长衫袖短，人穷颜色低手长衫袖短，难见故乡人手面看不见手背才下眉头，却上心头。 56773 56774 56775 56776 56777 56778 56779 56780 56781 56782